Why an Alaska island is using peanut butter and black lights to find a rat that might not exist

Why an Alaska island is using peanut butter and black lights to find a rat that might not exist

On an island of windswept tundra in the Bering Sea, hundreds of miles from mainland Alaska, a resident sitting outside their home saw — well, did they see it? They were pretty sure they saw it.  A rat. The purported sighting would not have gotten attention in many places around the world, but it caused a … Read more

Could rat birth control work in Ottawa?

Could rat birth control work in Ottawa?

For rats in Ottawa’s Heron Park neighbourhood, Melanie Giroux has become something like the Grim Reaper. Giroux estimates she’s trapped and killed many hundreds of the rodents since her backyard became infested in 2021. That year alone, she bagged nearly 500 using black reusable traps. Despite that prolific record, Giroux said it hasn’t gotten any easier. “You … Read more

Meet Bubbles, a rare pink grasshopper now living in a London family’s home

Meet Bubbles, a rare pink grasshopper now living in a London family’s home

Natalie Sansone and her family are “not usually bug people” but the family has welcomed a rare pink grasshopper into their northeast London, Ont., home after finding it hopping across their driveway.  Sansone and her husband, Ryan Seed, were walking home from school with their 3-year-old and 5-year-old on Tuesday afternoon when Seed spotted the pink … Read more

It’s mating season for coyotes. Here’s how to limit encounters and stay safe

It’s mating season for coyotes. Here’s how to limit encounters and stay safe

It’s mating season for coyotes, which means they’re more likely to be out and about during the day. With that in mind, the City of Burlington, Ont., is reminding residents what to do if they encounter one, and how to coyote-proof their properties.  Last week, the city also updated its bylaws to let wildlife management … Read more

How artificial intelligence can help beavers fight floods, droughts and wildfires

How artificial intelligence can help beavers fight floods, droughts and wildfires

A few years ago, a couple of Google employees reached out to a Minnesota scientist with an unusual proposal: What if they could teach computers to spot beaver habitats from space?  “They wanted to know if I thought it was possible to find beaver wetlands from aerial imagery myself, and then if that could be … Read more